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http://dx.doi.org/10.3807/KJOP.2014.25.3.137

Determining the Refractive Index and Three-Dimensional Shape of an Optical Component using Digital Holographic Microscopy with Liquid  

Shin, Sanghoon (KPS)
Yu, Younghun (Department of Physics, Jeju National University)
Publication Information
Korean Journal of Optics and Photonics / v.25, no.3, 2014 , pp. 137-141 More about this Journal
Abstract
In this study a method is proposed for measuring both the refractive index and the shape of a transparent object. The proposed method combines a digital holographic microscope with a liquid. The holograms of a sample immersed in different liquids are recorded and then the three-dimensional phase information of the sample is reconstructed numerically. In particular, we have proposed a theoretical model for determining both the refractive index and shape of a sample, and micro-corner cubes are examined experimentally.
Keywords
Holography; Digital holography; Corner cube;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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1 E. Cuche, P. Marquet, and C. Depeursinge, "Simultaneous amplitude-contrast and quantitative phase-contrast microscopy by numerical reconstruction of Fresnel off-axis holograms," Appl. Opt. 38, 6994-7001 (1999).   DOI   ScienceOn
2 D. C. Ghiglia and M. D. Pritt, Two-Dimensional Phase Unwrapping (John Wiley & Sons. Inc., USA, 1999).
3 Z. Liu, Y. Zhang, S. W. Kok, B. P. Ng, and Y. C. Soh, "Near-field ellipsometry for thin film characterization," Opt. Express 18, 3298-3310 (2010).   DOI
4 Y. F. Chao and K. Y. Lee, "Index profile of radial gradient index lens measured by imaging ellipsometric technique," Jpn. J. Appl. Phys. 44, 1111-1114 (2005).   DOI
5 J. W. Goodman and R. W. Lawrence, "Digital image formation from electronically detected holograms," Appl. Phys. Lett. 11, 77-79 (1967).   DOI
6 M. A. Kronrod, N. S. Merzlyakov, and L. P. Yaroslavski, "Reconstruction of hologram with a computer," Sov. Phys. Tech. 17, 434-444 (1972).
7 U. Schnars, "Direct phase determination in hologram interferometry with use of digitally recorded holograms," J. Opt. Soc. Am. A 11, 2011-2015 (1994).   DOI   ScienceOn
8 B. Rappaz, P. Marquet, E. Cuche, Y. Emery, C. Depeursinge, and P. J. Magistretti, "Measurement of the integral refractive index and dynamic cell morphometry of living cells with digital holographic microscopy," Opt. Express 13, 9361-9373 (2005).   DOI
9 L. A. Gerasimova, "Interferometric measurement of the refractive-index gradient distribution in gradient-index optical blanks," Appl. Opt. 35, 2997-3001 (1996).   DOI
10 I. Banyasz, "Direct measurement of the refractive index profile of phase gratings, recorded in silver halide holographic materials by phase-contrast microscopy," Appl. Phys. Lett. 83, 4282-4284 (2003).   DOI   ScienceOn
11 W. Choi, C. Fang-Yen, K. Badizadegan, S. Oh, N. Lue, R. Dasari, and M. S. Feld, "Tomographic phase microscopy," Nature Methods 4, 717-719 (2007).   DOI   ScienceOn
12 Y. Sung, W. Choi, C. Fang-Yen, K. Badizadegan, R. Dasari, and M. S. Feld, "Optical diffraction tomography for high resolution live cell imaging," Opt. Express 17, 266-277 (2009).   DOI
13 Z. Liu, X. Dong, Q. Chen, C. Yin, Y. Xu, and Y. Zheng, "Nondestructive measurement of an optical fiber refractiveindex profile by a transmitted-light differential interference contact microscope," Appl. Opt. 43, 1485-1492 (2004).   DOI
14 C. Y. Han, Z. Y. Lee, and Y. F. Chao, "Determining thickness of films on a curved substrate by use of ellipsometric measurements," Appl. Opt. 48, 3139-3143 (2009).   DOI
15 Y. S. Ghim and S. W. Kim, "Thin-film thickness profile and its refractive index measurements by dispersive whitelight interferometry," Opt. Express 14, 11885-91 (2006).   DOI
16 K. M. Yassien, "Comparative study on determining the refractive index profile of polypropylene fibres using fast Fourier transform and phase-shifting interferometry," J. Opt. A: Pure Appl. Opt. 11, 075701 (2009).   DOI   ScienceOn
17 S. D. Nicola, P. Ferraro, A. Finizo, G. Pesce, and G. Pierattini, "Reflective grating interferometer for measuring the refractive index of transparent materials," Opt. Commun. 118, 491-494 (1995).   DOI   ScienceOn
18 H. Cho, D. Kim, W. Jung, S. Shin, and Y. Yu, "Dualwavelength digital holography microscopy for BGA measurement using partial coherence source," J. Opt. Soc. Korea 15, 352-356 (2011).   DOI   ScienceOn
19 S. Baumer, Handbook of Plastic Optics (Wiley-VCH Verlag GmBH, New York, USA, 2005).
20 S. Baumer, L. Shulepova, J. Willemse, and K. Renkmena, "Integral optical system design of injection molded optics," Proc. SPIE 5173, 38 (2003).